chore(husky): 恢复提交检查并新增推送前全量校验

- pre-commit 恢复 lint-staged 校验
- 新增 pre-push 执行 check 全量检查
- .nvmrc 与 engines 固定 Node 最低版本

.husky/pre-commit

@@ -1,2 +1,2 @@
 echo "Running pre-commit hook..."
-#pnpm run lint:lint-staged
+pnpm run lint:lint-staged

.husky/pre-push

@@ -0,0 +1 @@
+pnpm check

.nvmrc

@@ -0,0 +1 @@
+22.12.0

package.json

@@ -1,6 +1,9 @@
 {
   "name": "youlai-app",
   "version": "1.2.0",
+  "engines": {
+    "node": ">=18"
+  },
   "scripts": {
     "dev:app": "uni -p app",
     "dev:app-android": "uni -p app-android",